KONAMI's Vampire Killer is a 16-bit action game that offers a classic gaming experience. - Title: Vampire Killer - Brand: KONAMI - Bit Count: 16 bit Thank you for viewing. This is a Mega Drive game made overseas. Cartridge only. I was able to load it on a Retro Freak and play the game. [Common Description Below] This is a very old item from back then, so there is some deterioration, damage, and dirt due to age. In addition, there may be oversights, but this is a used item, so please understand before purchasing.